diff --git a/src/Microsoft.DotNet.Arcade.Sdk/tools/ProjectDefaults.props b/src/Microsoft.DotNet.Arcade.Sdk/tools/ProjectDefaults.props
index c2f8ddb677c..e1942b8bae3 100644
--- a/src/Microsoft.DotNet.Arcade.Sdk/tools/ProjectDefaults.props
+++ b/src/Microsoft.DotNet.Arcade.Sdk/tools/ProjectDefaults.props
@@ -15,6 +15,7 @@
     <DevelopmentDependency>false</DevelopmentDependency>
     <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
     <PublishRepositoryUrl>true</PublishRepositoryUrl>
+    <EmbedUntrackedSources>true</EmbedUntrackedSources>
 
     <PackageIcon>Icon.png</PackageIcon>
     <PackageIconFullPath>$(MSBuildThisFileDirectory)Assets\DotNetPackageIcon.png</PackageIconFullPath>